first time on here i want to gain some weight! help

Yeah I'm trying to gain some healthy muscle weight you have to eat plenty of protein per kilogram of body weight is what Im doing or you could do 1 gram per pound and eat plenty of healthy high carbohydrate foods and and high fat foods like oat meal natural peanut butter fruit avocados extra virgin olive oil 4% cottage cheese 2% yogurt with live and active cultures almonds full fat cheese like cheddar lift heavy weight I found out this in a web article for somebody thats under weight that needs to gain healthy weight fast this should help I started off at 117.4 which was under weight BMI was 18.8 then after the last time that I did a weigh in I weighed 120.4went up 2 pounds trying to get to 130-136 pounds goal weight